The Projectile Subassembly, cataloged under National Stock Number 1320-00-039-4352, is classified within Federal Supply Class 1320 (Ammunition, Over 125mm) of the Ammunition and Explosives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Projectile Subassembly |
| FSC / FSG | 1320 — Ammunition, Over 125mm (FSG 13) |
| Parameter | Value |
|---|---|
| NSN | 1320-00-039-4352 |
| Item Name | Projectile Subassembly |
| FSC / FSG | 1320 / 13 — Ammunition, Over 125mm |
| Status | ACTIVE |
| Package Nominal Overall Height and Type | 27.50 INCHES SHIPPING CONTAINER IN |
| Package Nominal Overall Width and Type | 40.00 INCHES SHIPPING CONTAINER IN |
| General Characteristics Item Description | USED ON PROJECTILE 5 INCH 38 CALIBER DESIGN TYPE CHEMICAL PROJECTILE MODEL NUMBER MK 44 ALL MODS;SELF-DESTROYING FEATURE NOT INCLUDED;PROXIMITY FUZE ADAPTABILITY NOT ADAPTABLE IN |
| Net Explosive Weight | 7.216 STORAGE POUNDS AND 7.216 TRANSPORTATION POUNDS |
| Dot Proper Shipping Name | AMMUNITION, SMOKE, WHITE PHOSPHORUS |
| Dot Identification Number | UN0245 |
| Dot Registration Code | EX1988040853 |
| Package Nominal Overall Length and Type | 48.00 INCHES SHIPPING CONTAINER IN |
| Hazardous Material Classification Code | 1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION |
| Unable to Decode | UNABLE TO DECODE |
| Package Reference Number | SPCCCAIMS |
| Gross Weight | 2720.0 PALLET POUNDS |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED W/O NOSE FUZE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL G — Ammunition & Explosives |
| Hazard | No hazard code in the DLA record (HMIC N) UN ID UN0245 · 1.2.1 DEPARTMENT OF DEFENSE HAZARD CLASS DIVISION · ships as AMMUNITION, SMOKE, WHITE PHOSPHORUS |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| 2141495 | 3/1 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 1320-00-039-4352 is a Projectile Subassembly, classified under FSC 1320, Ammunition, Over 125mm. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 1320-00-782-9726. Verify interchangeability with system specifications before substitution.
Key specifications for 1320-00-039-4352: Package Nominal Overall Height and Type: 27.50 INCHES SHIPPING CONTAINER IN; Package Nominal Overall Width and Type: 40.00 INCHES SHIPPING CONTAINER IN; General Characteristics Item Description: USED ON PROJECTILE 5 INCH 38 CALIBER DESIGN TYPE CHEMICAL PROJECTILE MODEL NUMBER MK 44 ALL MODS;SELF-DESTROYING FEATURE NOT INCLUDED;PROXIMITY FUZE ADAPTABILITY NOT ADAPTABLE IN; Net Explosive Weight: 7.216 STORAGE POUNDS AND 7.216 TRANSPORTATION POUNDS. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). The government record also carries hazard data: DOT hazard class, UN number, or related classification fields. Special handling, storage, and shipping requirements apply per the cited government fields.
NSN 1320-00-039-4352 has DEMIL Code G. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.